A/C is stuck in vent position. Cannot switch to floor or defrost. Also, air comes out of vents even when the system is in the off position.
Nov 14, 2014 at 12:16 PM
2007 Chevrolet Tahoe AC control issue
JMTRAP08
- MEMBER
- 3 POSTS
The mode doors are operated by an electronic actuator mounted on the left side of the HVAC housing. You should be able to access it from under the dash on the driver's side to see if the linkage is stuck or jammed in some way but the actuator may be faulty.
Nov 14, 2014 at 9:32 PM
Thank you. Do happen to know where I can find a picture of it?
Is it this one?
Is it this one?
Images (Click to enlarge)
Nov 14, 2014 at 10:39 PM
The first one looks like the temp actuator but the second one looks like the mode actuator.
Nov 14, 2014 at 11:09 PM
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